Resource allocation in PON networks via wave-front multiplexing and de-multiplexing

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United States of America Patent

PATENT NO 9882641
SERIAL NO

15652233

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Abstract

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A data communication system comprises a central office processor which comprises a first input mapping unit, a first wave-front multiplexer, and a first output mapping unit. The first input mapping unit receives and dynamically maps digital data into a plurality of first electronic signals. The first wave-front multiplexer is coupled to the first input mapping unit to receive the first electronic signals, perform a wave-front multiplexing transformation on the first electronic signals, and output wave-front multiplexed signals, each of the wave-front multiplexed signals being a linear combination of the first electronic signals. The first output mapping unit is coupled to the first wave-front multiplexer to receive and dynamically map the wave-front multiplexed signals into second electronic signals.

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Patent Owner(s)

Patent OwnerAddress
SPATIAL DIGITAL SYSTEMS INCAGOURA HILLS CA

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  • 2017 Application Filing Year
  • H04Q Class
  • 968 Applications Filed
  • 670 Patents Issued To-Date
  • 69.22 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Donald C D Thousand Oaks, US 187 2639

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  • 1 Citation Count
  • H04Q Class
  • 15.39 % this patent is cited more than
  • 7 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges5812480418138633424836111001 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +02004006008001000120014001600180020002200240026002800

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